People are notorious for under-reporting what they consume — they lie, forget or just guess wrong. For researchers who want to know how much soda we’re drinking, a high-tech analysis technique could help.
There’s not a whole lot I wish for in San Francisco. City-wide peace. Perhaps a sharkless surf. A mayor who actually cared about the murder rate. Maybe the odd snowstorm complete with school closings that wouldn’t actually affect me, but for which I would still get up at 6 AM to tune the radio appropriately. [...]